Gemstones

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

Blue tanzanite, cushion cut, Tanzania

Carat weight:

2'194 CHF

Large brown zircon octagon shape, Tanzania

Carat weight:

1'994 CHF

Brown zircon cushion shape, Tanzania

Carat weight:

1'386 CHF

Blue tanzanite, heart cut, Tanzania

Carat weight:

592 CHF

Blue sapphire, octagon cut, Sri Lanka

Carat weight:

3'889 CHF

Garnet Malaya oval shape, Tanzania

Carat weight:

1'260 CHF

Blue tanzanite, heart cut, Tanzania

Carat weight:

3'643 CHF

Brown zircon round shape, Tanzania

Carat weight:

1'378 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

53'774 CHF

Blue sapphire, heart cut, Sri Lanka

Carat weight:

1'662 CHF

Pastel Blue sapphire, octagon cut, Sri Lanka

Carat weight:

3'213 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

21'283 CHF

Brown zircon radiant shape, Tanzania

Carat weight:

1'452 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

3'478 CHF

Blue tanzanite, heart cut, Tanzania

Carat weight:

3'399 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

3'573 CHF

Blue tanzanite, octagon cut, Tanzania

Carat weight:

3'306 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

1'366 CHF

Blue sapphire, radiant cut, Sri Lanka

Carat weight:

5'229 CHF

Blue sapphire, octagon cut, Sri Lanka

Carat weight:

2'316 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

13'606 CHF

Royal Blue sapphire, cushion cut, Sri Lanka

Carat weight:

14'665 CHF

Blue tanzanite, cushion cut, Tanzania

Carat weight:

3'256 CHF